William Harlow Lake Dam

William Harlow Lake Dam is an earth dam located in San Saba County, Texas, built in 1971. It carries a Low hazard potential classification.

About William Harlow Lake Dam

William Harlow Lake Dam is a dam in San Saba, Texas. The dam is owned by William Harlow (private). It impounds the Harky Hollow Creek.

The dam stands 26 feet tall and stretches 580 feet across, creates a reservoir covering 30 acres, and has a maximum storage capacity of 645 acre-feet. Completed in 1971, the structure is well into its service life at over 50 years old.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateTexas
CountySan Saba
River/StreamHarky Hollow Creek
Coordinates31.39021, -98.93916

Physical Characteristics

Dam TypeEarth
NID Height26 ft
Dam Height26 ft
Dam Length580 ft
Year Completed1971 (55 years old)

Storage & Hydraulics

NID Storage645 acre-ft
Max Storage645 acre-ft
Normal Storage204 acre-ft
Surface Area30 acres
Spillway TypeNone

Ownership & Safety

OwnerWILLIAM HARLOW
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDTX00338
Federal IDTX00338
More InfoState Dam Safety Program

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